GPT-5

Category: AI Chat & Assistants

GPT-5 is OpenAI's unified flagship model — combining fast responses with deep reasoning, dramatically reduced hallucinations, and best-in-class coding, agentic tool use, and multimodality inside ChatGPT and the API.

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Tags

GPT-5 · OpenAI · ChatGPT · frontier model · reasoning · agentic AI · Chat · Freemium · free tier · free trial

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